GLOSSARY ENTRY (DERIVED FROM QUESTION BELOW) | ||||||
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11:06 Feb 3, 2006 |
English language (monolingual) [PRO] Construction / Civil Engineering | |||||
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| Selected response from: juvera Local time: 10:12 | ||||
Grading comment
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SUMMARY OF ALL EXPLANATIONS PROVIDED | ||||
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5 +4 | loose rust, deformities |
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4 | impurities (not iron) ... slinght bends |
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Discussion entries: 3 | |
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loose rust, deformities Explanation: They are talking about steel reinforcement in concrete. It is important, that the steel reinforcement rods are kept free from dirt, oil, grease or avoidable rust. They have to be straight, (or bent to the required shape), but not deformed, not to have "wavings" in them. Before they are placed in position (to make the framework for the concrete), if there is excessive rust, "debris", they have to be brushed with a wire brush. The debris can be just dirt or other material stuck to the "concrete iron", but if they keep it clean, that is not a problem. The important one is loose rust, because rust will form on it anyway. Anything, which is loose, will have to be removed. -------------------------------------------------- Note added at 1 hr (2006-02-03 12:18:20 GMT) -------------------------------------------------- Here they are getting the reinforcement steel in straight form, (not pre-bent) that's why there should be no "wavings", no distortions in the rods: they have to be straight. -------------------------------------------------- Note added at 1 hr (2006-02-03 12:26:44 GMT) -------------------------------------------------- I suggested PRO, not because the words are difficult, but they refer to a specific situation, and as you can see, it makes answering difficult, unless you know something about concrete reinforcement. |
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Grading comment
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